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    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
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<body>
    <h1>一级标题</h1>
    <h2>二级标题</h2>
    <h3>三级标题</h3>
    <h4>四级标题</h4>
    <h6>六级标题</h6>
    <!-- <p>
        &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Lorem ipsum dolor sit, amet consectetur adipisicing elit. Impedit nam quia deserunt exercitationem commodi ea quisquam voluptatum aliquam aspernatur dignissimos asperiores, aut cum hic soluta beatae qui. Illo, repellendus ipsa.
    </p>
    <p>
        这是一个段落
    </p> -->
    <img src="https://img.shetu66.com/2023/06/29/1687999524202884.jpg" alt="这是一个美女" width = "200px">
    <img src="../html/image.jpg" alt="风景" width = "300px">
    <img src="../html/image.png" alt="城市" width = "500px">

    <a href="https://www.bilibili.com/" target="_blank">哔哩哔哩</a>
    <a href="#">空链接</a>

    <table style="width: 500px;height: 400px; border: 1px solid red ;border-width: 5px;" cellspacing="0">
        <tr>
            <td colspan = 2>aaa</td>
            <!-- <td>bbb</td> -->
        </tr>
        <tr>
            <td>ccc</td>
            <td rowspan="3">ddd</td>
        </tr>
        <tr>
            <td>eee</td>
            <!-- <td>fff</td> -->
        </tr>
        <tr>
            <td>ggg</td>
            <!-- <td>hhh</td> -->
        </tr>
    </table>
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